Question

____ consists of looking for ways to convert the data to other forms or to different units that will make the display easier to understand and interpret.

a) Data analysis
b) Data visualization
c) Data transformation
d) Data simulation

Answer 1

Data transformation is the process of converting data into forms or units to make it easier to understand, which is a key component of data analysis and visualization.

Step-by-step explanation:

The process of looking for ways to convert the data to other forms or to different units to make the display more comprehensible and easier to interpret is called Data transformation. Data transformation can involve normalizing data, converting it to a different scale, or reducing dimensionality. It is a crucial step in data analysis and data visualization.

Descriptive statistics, as part of data transformation, include various graphical methods to condense and present data, like pie charts, bar charts, and histograms. This enables researchers to see patterns and relationships more easily. For instance, converting a long list of country populations into a graph can reveal patterns much faster than analyzing the raw data.